JY

John Ou Yang

Overall (All Time): #2,958,014 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D793494 Elliptical trainer Robert Mansfield, Even Li, Town Wen, Ivan Qin, Robin Xue +1 more 2017-08-01